Ask a Casting Director: Jeff Greenberg of ‘Modern Family’ on Making Ensemble Comedy

Welcome back to tvDownload’s “Ask a Casting Director:” a series in which we talk to the men and women responsible for populating the worlds of our favorite shows. We interviewed Jeff Greenberg, the casting director of ABC's Modern Family. My. Greenberg is currently nominated for an Emmy for his work on the show. Observer: You've been doing this for a while, so can you give me a little bit about your history?